From c00f91d62d888e03d0e98aecbdbfdd1d7024db85 Mon Sep 17 00:00:00 2001
From: "mikhal@webrtc.org"
 <mikhal@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d>
Date: Tue, 3 Jan 2012 18:49:15 +0000
Subject: [PATCH] Adding BGRA as a video type.

This CL is a prerequisite for the capture module update CL.
Review URL: http://webrtc-codereview.appspot.com/329021

git-svn-id: http://webrtc.googlecode.com/svn/trunk@1317 4adac7df-926f-26a2-2b94-8c16560cd09d
---
 src/common_types.h                | 1 +
 src/common_video/libyuv/libyuv.cc | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/src/common_types.h b/src/common_types.h
index cd3ad02b7b..74b7db7b52 100644
--- a/src/common_types.h
+++ b/src/common_types.h
@@ -433,6 +433,7 @@ enum RawVideoType
     kVideoMJPEG    = 10,
     kVideoNV12     = 11,
     kVideoNV21     = 12,
+    kVideoBGRA     = 13,
     kVideoUnknown  = 99
 };
 
diff --git a/src/common_video/libyuv/libyuv.cc b/src/common_video/libyuv/libyuv.cc
index 7f94b2d6fb..af80968a83 100644
--- a/src/common_video/libyuv/libyuv.cc
+++ b/src/common_video/libyuv/libyuv.cc
@@ -47,6 +47,8 @@ VideoType RawVideoTypeToCommonVideoVideoType(RawVideoType type) {
       return kNV21;
     case kVideoNV12:
       return kNV12;
+    case kVideoBGRA:
+      return kBGRA;
     default:
       assert(false);
   }
@@ -73,6 +75,7 @@ int CalcBufferSize(VideoType type, int width, int height) {
     case kRGB24:
       bits_per_pixel = 24;
       break;
+    case kBGRA:
     case kARGB:
       bits_per_pixel = 32;
       break;
@@ -105,6 +108,7 @@ int CalcBufferSize(VideoType src_video_type,
     case kRGB24:
       src_bits_per_pixel = 24;
       break;
+    case kBGRA:
     case kARGB:
       src_bits_per_pixel = 32;
       break;
@@ -130,6 +134,7 @@ int CalcBufferSize(VideoType src_video_type,
     case kRGB24:
       dst_bits_per_pixel = 24;
       break;
+    case kBGRA:
     case kARGB:
       dst_bits_per_pixel = 32;
       break;